The lyrics speak of finding a lucky charm, crossing seas, and reaching for the stars in search of love and beauty. The narrator promises to be a rainbow bringing light after a storm, carrying on with love despite the challenges. The song expresses a deep commitment to love and perseverance.

Meaning of "Rainbow" by Robert Plant

"Rainbow" by Robert Plant delves into the themes of love, perseverance, and resilience. The narrator describes embarking on a journey to reach their loved one, using colorful imagery of rainbows, stars, and beauty to express the depth of their emotions. The repetition of "I will carry on" emphasizes a determination to continue despite obstacles, highlighting the power of love to overcome adversity. The mention of tears, passion, and a world filled with love conveys a sense of hope and promise in the face of difficulties, suggesting that love is capable of bringing light and joy even in dark times. Overall, the song conveys a message of unwavering love and commitment, painting a vivid picture of enduring affection and strength.